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PE20250137A1 - Fabricacion de vidrio - Google Patents

Fabricacion de vidrio

Info

Publication number
PE20250137A1
PE20250137A1 PE2023003567A PE2023003567A PE20250137A1 PE 20250137 A1 PE20250137 A1 PE 20250137A1 PE 2023003567 A PE2023003567 A PE 2023003567A PE 2023003567 A PE2023003567 A PE 2023003567A PE 20250137 A1 PE20250137 A1 PE 20250137A1
Authority
PE
Peru
Prior art keywords
molten glass
glass
finer
distilled
receives
Prior art date
Application number
PE2023003567A
Other languages
English (en)
Inventor
Scott Weil
Zhongming Wang
Randy Ernsthausen
Thomas G Green
Roger P Smith
Shane T Rashley
Phillip J Rausch
Original Assignee
Owens Brockway Glass Container
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US17/061,302 external-priority patent/US11912608B2/en
Application filed by Owens Brockway Glass Container filed Critical Owens Brockway Glass Container
Publication of PE20250137A1 publication Critical patent/PE20250137A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/225—Refining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/12—Supports
    • B65D90/20—Frames or nets, e.g. for flexible containers
    • B65D90/205—Frames or nets, e.g. for flexible containers for flexible containers, i.e. the flexible container being permanently connected to the frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
    • B65D88/30—Hoppers, i.e. containers having funnel-shaped discharge sections specially adapted to facilitate transportation from one utilisation site to another
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
    • B65D88/32—Hoppers, i.e. containers having funnel-shaped discharge sections in multiple arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/32—Filling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B1/00—Preparing the batches
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B21/00—Severing glass sheets, tubes or rods while still plastic
    • C03B21/02—Severing glass sheets, tubes or rods while still plastic by cutting
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C03B5/2353—Heating the glass by combustion with pure oxygen or oxygen-enriched air, e.g. using oxy-fuel burners or oxygen lances
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/02—Forehearths, i.e. feeder channels
    • C03B7/06—Means for thermal conditioning or controlling the temperature of the glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
    • B65D90/34—Venting means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Glass Compositions (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Refuse Collection And Transfer (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Epoxy Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

De acuerdo con un aspecto de la divulgacion, un sistema de fabricacion de vidrio incluye un subsistema de extremo caliente, que incluye: un fundidor de combustion sumergida que funde la materia prima para producir vidrio fundido; un destilador que recibe el vidrio fundido del fundidor de combustion sumergida y que incluye un tanque de enfriamiento para destilar el vidrio fundido y que se configura para controlar el flujo de salida del vidrio fundido destilado para desacoplar de manera efectiva la viscosidad del vidrio fundido de la velocidad de flujo del vidrio fundido y, por lo tanto, controlar los niveles de vidrio fundido de afinador; y un afinador que se desacopla mecanicamente del destilador, y que recibe y afina el vidrio fundido destilado para producir vidrio fundido refinado. Muchos otros aspectos del sistema tambien se divulgan y reivindican.
PE2023003567A 2020-10-01 2021-10-01 Fabricacion de vidrio PE20250137A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/061,302 US11912608B2 (en) 2019-10-01 2020-10-01 Glass manufacturing
PCT/US2021/053266 WO2022072904A2 (en) 2020-10-01 2021-10-01 Glass manufacturing

Publications (1)

Publication Number Publication Date
PE20250137A1 true PE20250137A1 (es) 2025-01-16

Family

ID=78402272

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2022002922A PE20230814A1 (es) 2020-10-01 2021-10-01 Fabricacion de vidrio
PE2023003567A PE20250137A1 (es) 2020-10-01 2021-10-01 Fabricacion de vidrio

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PE2022002922A PE20230814A1 (es) 2020-10-01 2021-10-01 Fabricacion de vidrio

Country Status (11)

Country Link
US (1) US20240174542A1 (es)
EP (6) EP4222076A2 (es)
AU (6) AU2021355513A1 (es)
BR (1) BR112022026099A2 (es)
CA (6) CA3200301A1 (es)
CL (3) CL2022003520A1 (es)
CO (6) CO2022017992A2 (es)
MX (2) MX2022016555A (es)
PE (2) PE20230814A1 (es)
WO (6) WO2022072893A1 (es)
ZA (2) ZA202305915B (es)

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* Cited by examiner, † Cited by third party
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CN114873902B (zh) * 2022-05-18 2024-02-09 中建材（合肥）新能源有限公司 一种太阳能压延玻璃窑炉用风冷式投料机下料装置
US20240010538A1 (en) * 2022-07-11 2024-01-11 Owens-Brockway Glass Container Inc. Melting furnaces and charging of melting furnaces
US20240401883A1 (en) * 2023-05-30 2024-12-05 Owens-Brockway Glass Container Inc. Exhaust stack for glass melter
WO2026011069A1 (en) 2024-07-02 2026-01-08 Owens-Brockway Glass Container Inc. Batch delivery system for glass manufacturing

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Also Published As

Publication number Publication date
CO2023009596A2 (es) 2023-07-31
EP4222075A1 (en) 2023-08-09
CA3200301A1 (en) 2022-04-07
CO2023009604A2 (es) 2023-09-08
WO2022072893A1 (en) 2022-04-07
US20240174542A1 (en) 2024-05-30
AU2021351724A1 (en) 2023-01-05
CL2023003977A1 (es) 2024-08-09
WO2022072893A9 (en) 2022-07-14
CA3200379A1 (en) 2022-04-07
CA3200355A1 (en) 2022-04-07
ZA202311352B (en) 2025-04-30
AU2021364103A9 (en) 2024-09-19
AU2021351723A9 (en) 2024-09-19
EP4222121A2 (en) 2023-08-09
EP4222078A2 (en) 2023-08-09
EP4222076A2 (en) 2023-08-09
WO2022086698A2 (en) 2022-04-28
WO2022072900A2 (en) 2022-04-07
CA3180917A1 (en) 2022-04-07
CO2023009590A2 (es) 2023-08-09
ZA202305915B (en) 2025-09-25
CA3200288A1 (en) 2022-04-28
EP4222077A2 (en) 2023-08-09
WO2022072889A3 (en) 2022-08-11
PE20230814A1 (es) 2023-05-19
CL2025001772A1 (es) 2025-07-18
AU2021351723A1 (en) 2023-07-20
CO2023009610A2 (es) 2023-09-08
WO2022072902A1 (en) 2022-04-07
AU2021355512A1 (en) 2023-07-20
AU2021351555A1 (en) 2023-07-20
WO2022072889A2 (en) 2022-04-07
BR112022026099A2 (pt) 2023-04-11
CO2022017992A2 (es) 2023-02-27
CA3200239A1 (en) 2022-04-07
CL2022003520A1 (es) 2023-08-04
WO2022072904A3 (en) 2022-06-16
WO2022072900A3 (en) 2022-05-12
CO2023009771A2 (es) 2023-07-31
WO2022086698A3 (en) 2022-08-18
AU2021355513A1 (en) 2023-07-20
WO2022072904A2 (en) 2022-04-07
AU2021355512A9 (en) 2024-10-10
MX2024000157A (es) 2024-01-23
MX2022016555A (es) 2023-02-01
EP4222077B1 (en) 2026-01-28
EP4222091A1 (en) 2023-08-09
AU2021364103A1 (en) 2023-07-20

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